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USDD vs Bitcoin
Lines are normalized to the % change from the start of the visible range, so coins with very different prices stay visually comparable.
| Metric |  USDD |  BTC |
|---|---|---|
| Price (USD) | $1.0017 | $81,390.11 |
| Market cap | $1.54B | $1.63T |
| 24h volume | $5.84M | $21.1B |
| Market cap rank | #51 | #1 |
| 1h change | +0.07% | +0.70% |
| 24h change | +0.17% | -0.55% |
| 7d change | +0.01% | +5.31% |
| 30d change | +0.20% | +5.25% |
| All-time high | $1.24 | $126,080.00 |
| % from ATH | -19.22% | -35.45% |
| Circulating supply | 1.54B USDD | 20.09M BTC |
| Max supply | Uncapped | 21M BTC |
| Listed exchanges | 14 | 20 |
Popular comparisons
How to compare cryptocurrencies
Market cap, not price. A coin priced at $0.10 isn't “cheaper” than one at $100 — price alone ignores how many coins exist. Market cap (price × circulating supply) is what actually ranks two coins against each other, and it's the first number to compare.
Supply matters. Compare circulating supply against max supply. A coin with most of its supply already circulating faces less future sell pressure from unlocks and emissions than one with a large share still to be released.
Volume shows real activity. 24-hour trading volume relative to market cap indicates how actively a coin trades and how easily you can buy or sell it. Consistently thin volume means bigger spreads and more volatile moves in both directions.